When it comes to maximizing your system’s performance, selecting the right liquid metal thermal paste is essential. In 2025, the options have expanded, showcasing innovative formulas that promise superior heat transfer. You’ll want to take into account factors like thermal conductivity and compatibility with your hardware. So, which products truly stand out in this competitive market? Let’s explore the top contenders that could elevate your gaming or overclocking experience.
Liquid Metal Thermal Paste for CPU Coolers (1 Gram)
If you’re an experienced user looking to maximize heat dissipation from your CPU or GPU, Liquid Metal Thermal Paste is an excellent choice. With a thermal conductivity of 79 W/mK, this paste guarantees superior heat transfer, keeping your components cool under load. Each 1-gram package includes a cleanser and spreader, helping you apply it effectively. However, be cautious as it’s electrically conductive and not suitable for aluminum heatsinks. For beginners, YouTube offers valuable application tutorials. With a 3.9-star rating, this product is ranked #29 in Silicon Grease, making it a reliable option for serious gamers and overclockers alike.
Best For: Experienced users seeking optimal heat dissipation for their CPU or GPU.
Pros:
- High thermal conductivity of 79 W/mK ensures efficient heat transfer.
- Comes with a cleanser and spreader for easy application.
- Suitable for serious gamers and overclockers looking to enhance cooling performance.
Cons:
- Electrically conductive, requiring careful handling during application.
- Not compatible with aluminum heatsinks, limiting some users’ options.
- Learning curve for beginners, necessitating research or tutorials for proper use.
Thermal Grizzly Conductonaut Thermal Grease (1g Set)
Thermal Grizzly Conductonaut Thermal Grease is the ultimate choice for overclockers and enthusiasts seeking maximum cooling efficiency for their CPUs and GPUs. With its extremely high thermal conductivity, this liquid metal paste offers up to 10 times more performance than traditional greases. It effectively lowers temperatures, reduces equipment noise, and enhances user comfort. Each 1-gram set can cover up to 30 CPUs, making it a fantastic option for DIY enthusiasts. However, be cautious—it’s not suitable for aluminum components due to corrosion risks. Manufactured in Germany, it boasts a stellar 4.8-star rating from 729 customers.
Best For: Overclockers and enthusiasts looking for maximum cooling efficiency for their CPUs and GPUs.
Pros:
- Extremely high thermal conductivity, providing up to 10 times more performance than traditional thermal greases.
- Lowers temperatures immediately, reducing equipment noise and improving user comfort.
- Usable for up to 30 CPUs, making it ideal for DIY enthusiasts.
Cons:
- Not suitable for aluminum components due to the risk of corrosion.
- Requires careful application due to its liquid metal nature.
- Limited to a 1-gram set, which may not be sufficient for larger projects.
Thermal Grizzly Liquid Metal Thermal Paste (1 Gram)
For gamers and PC enthusiasts looking to maximize performance, Thermal Grizzly Liquid Metal Thermal Paste is an ideal choice. This 1-gram syringe of Conductonaut delivers ultra-high thermal conductivity, ensuring exceptional heat transfer efficiency for your CPU, GPU, and game consoles like the PS5 and Xbox. Its optimized alloy of tin, gallium, and indium is perfect for overclocking. You’ll appreciate the convenient metal needle for a precise, mess-free application. Just remember, it’s not compatible with aluminum surfaces and is electrically conductive, so handle it with care. With a stellar rating of 4.7 stars, it’s a top pick for thermal management.
Best For: Gamers and PC enthusiasts seeking to enhance thermal performance in high-performance systems.
Pros:
- Ultra-high thermal conductivity for exceptional heat transfer efficiency.
- Convenient syringe and metal needle for precise, mess-free application.
- Ideal for overclocking with a premium alloy of tin, gallium, and indium.
Cons:
- Not compatible with aluminum surfaces, which can lead to corrosion.
- Electrically conductive, requiring careful handling to avoid contact with electrical components.
- Limited quantity of 1 gram may not be sufficient for larger applications.
PolarTronix Liquid Metal Thermal Paste (1 Gram) for PS5 and Game Consoles
Gamers seeking to maximize their console’s performance will find the PolarTronix Liquid Metal Thermal Paste (1 Gram) an exceptional choice. This premium paste, made in the USA, is perfect for PS5, Xbox, and other consoles. It boasts the best thermal conductivity on the market, enhanced by silver and indium for superior cooling—50% better than competitors. Plus, application is straightforward with included tools like swabs and cleanser pads. Just a small drop is needed, but remember, it’s electrically conductive, so handle it with care. With a 4.6-star rating, it’s a reliable option for serious gamers looking to overclock.
Best For: Gamers looking to enhance the thermal performance of their consoles and achieve better cooling during overclocking.
Pros:
- Best thermal conductivity in the market, significantly enhancing cooling performance.
- Includes applicators for easy and precise application, ensuring a mess-free experience.
- High customer satisfaction with a rating of 4.6 out of 5 stars from over 100 ratings.
Cons:
- Electrically conductive, requiring careful handling to avoid short circuits.
- Not suitable for aluminum surfaces, limiting its application options.
- Only 1 gram of product, which may not be sufficient for multiple applications.
Thermal Grizzly Kryonaut Extreme Thermal Paste (2 Gram)
If you’re seeking a top-tier thermal solution for high-performance CPUs and GPUs, seek no further than the Thermal Grizzly Kryonaut Extreme Thermal Paste. With a thermal conductivity of 14.2 W/(m·K), it guarantees exceptional heat transfer, making it perfect for demanding setups like PS4, PS5, and Xbox. You’ll appreciate the easy application with the included syringe and applicator, plus the 12 cleaning wipes for surface prep. Users often notice a temperature drop right after use, leading to reduced noise levels and enhanced comfort. Rated 4.6 out of 5 stars, it’s a reliable choice for any serious gamer or PC builder.
Best For: Serious gamers and PC builders seeking high-performance thermal solutions for CPUs and GPUs.
Pros:
- Exceptional thermal conductivity of 14.2 W/(m·K) for outstanding heat transfer.
- Easy application with included syringe and applicator, plus cleaning wipes for prep.
- Immediate temperature drop upon application, leading to quieter and more efficient performance.
Cons:
- Limited quantity of 2 grams may not be sufficient for multiple applications.
- Higher price point compared to standard thermal pastes on the market.
- Requires careful application to avoid overuse or mess.
Thermal Grizzly Liquid Metal Thermal Paste Conductonaut (1 Gram)
Thermal Grizzly’s Liquid Metal Thermal Paste Conductonaut is the ultimate solution for seasoned enthusiasts enthusiastic to push their systems to the limit. With its exceptional thermal conductivity—up to ten times that of standard thermal greases—this paste is perfect for overclocking CPUs, GPUs, and even game consoles like the PS5 and Xbox. You’ll notice immediate temperature reductions, leading to quieter operation and improved comfort during intense gaming sessions. However, remember it’s not suitable for aluminum components due to corrosion risk. With enough paste for up to 30 CPUs, you’re getting excellent value for your investment in performance.
Best For: Experienced users looking to enhance system thermals and optimize performance for overclocking.
Pros:
- Extremely high thermal conductivity, up to ten times more than standard thermal greases.
- Lowers temperatures immediately, leading to quieter operation and improved user comfort.
- Suitable for a wide range of devices, including CPUs, GPUs, and gaming consoles.
Cons:
- Not suitable for aluminum components due to the risk of corrosion.
- Requires careful application, making it less ideal for novice users.
- Limited quantity (1 gram) may only be enough for up to 30 CPUs, depending on die size.
Thermal Grizzly Kryonaut Thermal Paste (1 Gram)
For those pushing their systems to the limit, Thermal Grizzly Kryonaut Thermal Paste (1 Gram) stands out as the go-to choice. With exceptional thermal conductivity, it excels in demanding applications like overclocking CPUs, GPUs, and even consoles like PS4 and PS5. The specially designed syringe and spatula make application effortless and precise, ensuring you get every drop exactly where it’s needed. Plus, its unique structure prevents drying out at temperatures up to 80°C, delivering long-lasting performance. Whether you’re a casual user or an overclocking enthusiast, Kryonaut guarantees immediate temperature drops for a more comfortable operational experience.
Best For: Thermal Grizzly Kryonaut Thermal Paste is best for gamers and tech enthusiasts who require high-performance thermal solutions for overclocking CPUs, GPUs, and gaming consoles.
Pros:
- Exceptional thermal conductivity suitable for demanding applications.
- Easy application with a specially designed syringe and spatula for precision.
- Long-lasting performance that resists drying out at high temperatures.
Cons:
- Limited quantity at only 1 gram, which may not suffice for larger projects.
- Higher price point compared to standard thermal pastes.
- Requires careful application to avoid excess that can lead to messiness.
Liquid Metal Thermal Paste for PS5 and Game Consoles
Gamers looking to enhance their PS5 or other consoles will find Liquid Metal Thermal Paste an ideal choice due to its ultra-high thermal conductivity of 130W/m·K. This paste maximizes heat transfer efficiency, ensuring your system stays cool during intense gaming or overclocking sessions. With a generous 1.5g capacity and universal compatibility, it works great on CPUs, GPUs, and more. The included precision applicators make application easy, but remember, it’s electrically conductive. Use caution and apply LM shield around the area. Avoid aluminum surfaces for best results; stick to copper, nickel, or silicone for peak performance.
Best For: Gamers and PC enthusiasts looking to maximize cooling performance and enhance their systems during intense gaming or overclocking sessions.
Pros:
- Ultra-high thermal conductivity of 130W/m·K for efficient heat transfer.
- Universal compatibility with various consoles and computer components.
- Generous 1.5g capacity and included precision applicators for easy application.
Cons:
- Electrically conductive, requiring careful application to avoid short circuits.
- Not suitable for aluminum surfaces, limiting some usage scenarios.
- Requires LM shield for safe application, adding an extra step to the process.
METALLIQ Liquid Metal Thermal Paste for PS5 and Xbox
If you’re looking to push your PS5 or Xbox to its limits, METALLIQ Liquid Metal Thermal Paste is your best choice. This 2g paste is engineered for extreme CPU and GPU cooling, perfect for overclocking and high-performance gaming. With superior thermal conductivity, it enhances heat transfer, ensuring your console runs efficiently. The precision syringe and multiple tips make application clean and accurate. Crafted in Germany from a premium gallium-indium-tin alloy, it resists pump-out and degradation. Just remember, it’s electrically conductive, so avoid contact with circuitry, and only use it on copper and nickel surfaces for best results.
Best For: Gamers and overclocking enthusiasts looking to enhance the cooling performance of their PS5 or Xbox.
Pros:
- Superior thermal conductivity for efficient heat transfer.
- Precision syringe and multiple tips for clean and accurate application.
- Made from a premium gallium-indium-tin alloy, resistant to pump-out and degradation.
Cons:
- Electrically conductive, requiring careful application to avoid contact with circuitry.
- Only suitable for copper and nickel surfaces, limiting compatibility.
- Requires cautious handling due to its liquid metal nature.
Thermal Grizzly Conductonaut Thermal Grease (1 Gram Set)
Thermal Grizzly Conductonaut Thermal Grease is an ideal choice for experienced users looking to maximize their CPU and GPU cooling. With an impressive thermal conductivity of 73W/(m·K), it outperforms standard thermal greases by up to ten times, making it perfect for demanding configurations. You’ll notice lower temperatures and reduced noise, enhancing your overall user experience. The 1-gram set, which includes three extra applicators, can cover up to six CPUs, depending on your setup. Just remember, it’s not suitable for aluminum components due to corrosion risk. For peak performance, this thermal grease offers incredible value for your investment.
Best For: Thermal Grizzly Conductonaut Thermal Grease is best for experienced users seeking to enhance their system’s thermal performance.
Pros:
- High thermal conductivity of 73W/(m·K) significantly improves cooling efficiency.
- Comes with three extra applicators for easy application and versatility.
- Reduces temperatures and noise, enhancing overall user comfort.
Cons:
- Not suitable for aluminum components due to potential corrosion risk.
- Requires careful application, which may be challenging for beginners.
- Limited quantity (1 gram) may not be sufficient for larger setups or multiple applications.
Factors to Consider When Choosing Liquid Metal Thermal Pastes
When you’re choosing liquid metal thermal paste, you need to contemplate several important factors. Thermal conductivity ratings, application difficulty, and material compatibility can greatly impact your cooling performance. Additionally, think about packaging, accessories included, and the long-term stability of the product.
Thermal Conductivity Ratings
Choosing the right liquid metal thermal paste often hinges on understanding thermal conductivity ratings, which are essential for effective heat transfer. Thermal conductivity is measured in watts per meter-kelvin (W/m·K), with higher ratings indicating better performance. Liquid metal pastes usually range from 73 W/m·K to 130 W/m·K, making them perfect for high-performance tasks like overclocking. For standard CPU and GPU cooling, a rating of 79 W/m·K is effective, while anything above 90 W/m·K suits extreme configurations. The superior thermal conductivity of these pastes can deliver up to 10 times more heat dissipation than traditional greases. However, remember to verify compatibility with your heatsink materials to avoid corrosion, especially with aluminum.
Application Difficulty Level
Applying liquid metal thermal pastes can be tricky, especially since they’re electrically conductive and require careful handling. You’ll want to avoid any contact with electrical components to prevent damage. If you’re new to this, consider watching application tutorials—they can provide valuable insights and techniques. Using the right tools is essential; a small drop is usually enough, so precision tools like syringes or applicators will help you place it accurately. Remember, experience matters here. Improper application can lead to significant thermal management issues in high-performance systems, affecting your setup’s efficiency. So, take your time, educate yourself, and make sure you’re confident in your technique before diving into the application process.
Compatibility With Materials
Successfully applying liquid metal thermal pastes requires careful consideration of material compatibility, a factor that considerably influences performance and longevity. Liquid metal pastes contain gallium, which can corrode aluminum components. As a result, you should only use them on copper, nickel, or silicone surfaces. Before applying, verify your thermal paste is compatible with specific CPUs and GPUs to prevent damage, as some may have restrictions due to their chemical composition. Additionally, you’ll want to apply the paste carefully to avoid contact with electrical components, since liquid metal is electrically conductive. Proper surface preparation and using appropriate applicators are essential for achieving ideal contact with the heatsink material, maximizing the paste’s effectiveness in heat transfer.
Packaging and Accessories Included
When considering liquid metal thermal pastes, pay attention to the packaging and included accessories, as they can greatly impact your application experience. Most products come in a syringe format, allowing for precise application and minimal mess. Look for additional accessories like applicators, swabs, or cleanser pads that help with surface preparation and guarantee a smooth application. Packaging size can vary, typically starting at 1 gram, which lets you apply the paste to multiple components if needed. Some brands also include user guides or links to instructional videos, valuable for beginners to master the application technique. Finally, always check that the packaging specifies compatibility with materials, as many liquid metal pastes aren’t suitable for aluminum surfaces.
Long-term Stability and Performance
Choosing the right liquid metal thermal paste goes beyond just packaging and accessories; long-term stability and performance are key factors to take into account. You want a paste that maintains high thermal conductivity over time, especially at temperatures up to 80°C or higher. Look for products that show a significant temperature reduction immediately after application, enhancing your system’s performance. Effective pastes resist pump-out and degradation, ensuring reliable thermal transfer throughout their lifespan. Many of these formulations use premium materials, like gallium-indium-tin alloys, which boost both performance and longevity. However, be cautious; while they excel in conductivity, they may not be suitable for all materials, especially aluminum, due to potential corrosion risks.
Safety and Handling Precautions
Although liquid metal thermal pastes offer exceptional thermal conductivity, they require careful handling to confirm safety and effectiveness. Since these pastes are electrically conductive, avoid contact with electrical components during application. Also, be cautious about the surfaces you apply them to; many aren’t suitable for aluminum due to corrosion risks, so use them only on compatible materials like copper or nickel.
To confirm a clean application, follow instructional videos or guidelines closely. Given their liquid nature, these pastes may experience pump-out over time, making them less ideal for high thermal cycling unless designed for it. Always use protective measures, like an LM shield, around the application area to prevent spills and protect surrounding components.
Intended Usage Scenarios
Considering your specific needs and hardware setup is essential when deciding to use liquid metal thermal pastes. These pastes excel in high-performance scenarios, making them perfect for overclocking CPUs and GPUs, thanks to their thermal conductivity that often exceeds 70 W/mK. If you have a demanding configuration, they can considerably lower operating temperatures and reduce noise levels. However, you must guarantee compatibility with your hardware, as most liquid metal pastes can’t be used on aluminum surfaces due to corrosion risks. Remember that applying these pastes requires careful handling and precision tools to avoid electrical conductivity issues. Plus, many products offer enough material for multiple applications, making them economical for enthusiasts.
Brand Reputation and Origin
When selecting liquid metal thermal pastes, brand reputation and origin are essential factors to keep in mind. A reputable brand often signals rigorous testing, high performance, and reliability, so you’ll want to take into account well-established names. Additionally, the origin of the product matters; thermal pastes made in countries like Germany or the USA typically adhere to stricter quality control standards. Don’t forget to check customer reviews and ratings—they provide insights into user experiences and effectiveness. Brands that offer solid warranties and responsive customer support can enhance your confidence in your choice. Finally, look for additional resources, such as application guides or instructional videos, which reflect a brand’s commitment to helping you achieve ideal results.
